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I have solved the wvguide port and boundary conditions problem. However I don't get any dips in S21, S11, which would indicate my circuit is resonant.
I don't understand what the problem might be.
I uploaded the updated cst model and results
I downloaded the file but couldn't see any results.
Can you give me a screenshot of your S-parameters results, I just want to get a dip/peak at aroung & 7.3 GHz, and a homogenous magnetic field around the meandered section of the resonator.
The problem I had was that S21 was very low (-90db)...
Thanks for your reply
I am not sure I understand why my ports have improper range, the settings are in um and ports are um size. I will change to nm and see what happens.
I never had that background material error, I assumed the software takes the surroundings to be air by default. What cst...
Hello,
I am currently trying to simulate a CPW resonator @ ~7GHz using CST microwave studio. I've attached the cst file in case people want to help.
At the moment I'm not getting any good results, the S21,S11 parameters are flat, no peaks or dips.
Not sure what I have done wrong in my design...
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